170721-N-PK355-673 HAGATNA, Guam (July 21, 2017) Sailors assigned to the submarine tender USS Emory S. Land (AS 39) march in Guam’s 73rd Liberation Day Parade in Hagatna, Guam. Liberation Day is celebrated annually to commemorate the actions of U.S. military troops during the liberation of Guam and the battle for the Northern Marianas, which took place in 1944. emory S. Land, homeported in Guam, provides maintenance, hotel services and logistical support to submarines and surface ships in the U.S. 5th and 7th Fleet areas of operations. (U.S. Navy photo by Mass Communication Specialist 1st Class Oliver Cole/Released)